/Engine/Source/Runtime/MovieScene/Public/EntitySystem/MovieSceneInitialValueCache.h
Only properties cached using aFTrackInstancePropertyBindingsinstance will be retrieved using this method.
const [StorageType](API\Runtime\MovieScene\EntitySystem\TPropertyValueStorage\StorageType) & GetCachedValue ( [FInitialValueIndex](API\Runtime\MovieScene\EntitySystem\FInitialValueIndex) Index )